1/4" Hex Shank Drill Chuck Adapter Keyless Screwdriver Bit Holder for Impact Driver 0.3–6.5mm Quick Change Conversion Tool. Upgrade your power tools with this high-quality 1/4" Hex Shank Drill Chuck Adapter, designed to convert your cordless screwdriver, impact driver, or power drill into a versatile tool that can hold standard round-shank drill bits.
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